package com.finance.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.finance.entity.ProfitMarginMonthly;
import com.finance.mapper.ProfitMarginMonthlyMapper;
import com.finance.service.ProfitMarginMonthlyService;
import org.springframework.stereotype.Service;

/**
 * C17
 * 毛利率数据(月末加权平均)    Service实现类
 */
@Service
public class ProfitMarginMonthlyServiceImpl extends ServiceImpl<ProfitMarginMonthlyMapper, ProfitMarginMonthly> implements ProfitMarginMonthlyService {
} 